Files
spring-boot-rest/spring-5-webflux-2/src/test/java/caching/MonoFluxResultCachingLiveTest.java

96 lines
3.0 KiB
Java

package caching;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.ActiveProfiles;
import org.springframework.test.context.DynamicPropertyRegistry;
import org.springframework.test.context.DynamicPropertySource;
import org.testcontainers.containers.MongoDBContainer;
import org.testcontainers.utility.DockerImageName;
import reactor.core.publisher.Mono;
import static org.assertj.core.api.Assertions.assertThat;
@SpringBootTest
@ActiveProfiles("cache")
public class MonoFluxResultCachingLiveTest {
@Autowired
ItemService itemService;
final static MongoDBContainer mongoDBContainer = new MongoDBContainer(DockerImageName.parse("mongo:4.0.10"));
@DynamicPropertySource
static void mongoDbProperties(DynamicPropertyRegistry registry) {
mongoDBContainer.start();
registry.add("spring.data.mongodb.uri", mongoDBContainer::getReplicaSetUrl);
}
@Test
public void givenItem_whenGetItemIsCalled_thenMonoIsCached() {
Mono<Item> glass = itemService.save(new Item("glass", 1.00));
String id = glass.block().get_id();
Mono<Item> mono = itemService.getItem(id);
Item item = mono.block();
assertThat(item).isNotNull();
assertThat(item.getName()).isEqualTo("glass");
assertThat(item.getPrice()).isEqualTo(1.00);
Mono<Item> mono2 = itemService.getItem(id);
Item item2 = mono2.block();
assertThat(item2).isNotNull();
assertThat(item2.getName()).isEqualTo("glass");
assertThat(item2.getPrice()).isEqualTo(1.00);
}
@Test
public void givenItem_whenGetItemWithCacheIsCalled_thenMonoResultIsCached() {
Mono<Item> glass = itemService.save(new Item("glass", 1.00));
String id = glass.block().get_id();
Mono<Item> mono = itemService.getItem_withCache(id);
Item item = mono.block();
assertThat(item).isNotNull();
assertThat(item.getName()).isEqualTo("glass");
assertThat(item.getPrice()).isEqualTo(1.00);
Mono<Item> mono2 = itemService.getItem_withCache(id);
Item item2 = mono2.block();
assertThat(item2).isNotNull();
assertThat(item2.getName()).isEqualTo("glass");
assertThat(item2.getPrice()).isEqualTo(1.00);
}
@Test
public void givenItem_whenGetItemWithAddonsIsCalled_thenMonoResultIsCached() {
Mono<Item> glass = itemService.save(new Item("glass", 1.00));
String id = glass.block().get_id();
Mono<Item> mono = itemService.getItem_withAddons(id);
Item item = mono.block();
assertThat(item).isNotNull();
assertThat(item.getName()).isEqualTo("glass");
assertThat(item.getPrice()).isEqualTo(1.00);
Mono<Item> mono2 = itemService.getItem_withAddons(id);
Item item2 = mono2.block();
assertThat(item2).isNotNull();
assertThat(item2.getName()).isEqualTo("glass");
assertThat(item2.getPrice()).isEqualTo(1.00);
}
}